PREIN

/bin/sh

getent group couchdb >/dev/null || groupadd -r couchdb
getent passwd couchdb >/dev/null || \
useradd -r -g couchdb -d /var/lib/couchdb -s /bin/bash \
-c "Couchdb Database Server" couchdb
exit 0

PREUN

/bin/sh

if [ $1 = 0 ] ; then
    /sbin/service couchdb stop >/dev/null 2>&1
    /sbin/chkconfig --del couchdb
fi

POSTIN

/bin/sh

/sbin/chkconfig --add couchdb